CN209794207U

CN209794207U - aggregate bin

Info

Publication number: CN209794207U
Application number: CN201920158784.9U
Authority: CN
Inventors: 刘锦存
Original assignee: Zhejiang Yueqiang Building Materials Co Ltd
Current assignee: Zhejiang Yueqiang Building Materials Co Ltd
Priority date: 2019-01-30
Filing date: 2019-01-30
Publication date: 2019-12-17
Anticipated expiration: 2029-01-30

Abstract

The utility model discloses an aggregate bin, which comprises a bin body, wherein the bin body is in a prismoid shape with a big top and a small bottom, the top of the bin body is symmetrically provided with a cover plate structure which completely shields the inlet of the bin body, one side of the cover plate structure, which is away from each other, is provided with a driving device for driving one end of the cover plate structure to be gradually lifted, the outside of one side of the bin body is provided with a vibrating device, the vibrating device comprises a buffer mechanism, a vibrating pump and a fixed plate which are symmetrically arranged along the side wall of the bin body, the fixed plate is in a concave shape, the structure of the utility model is reasonable, the aggregate bin can avoid the problem that the aggregate is adhered to the side wall of the bin body when in blanking by arranging the vibrating mechanism in the middle part, the problem that the blanking is not smooth after long time due to hardening is avoided, the service life of the fixing plate is prolonged.

Description

Aggregate bin

Technical Field

The utility model relates to a mix earth aggregate collection device, in particular to aggregate storehouse.

Background

The concrete mixing plant is a large-scale device for mixing concrete, which comprises a plurality of parts, including aggregate bins, a conveying system and a mixing system, wherein the aggregate bins are mainly used for storing aggregates such as sand stones in the concrete.

The aggregate bin shown in the attached figure 1 comprises a bin body 1 and a vibrating mechanism, wherein the vibrating mechanism comprises a fixing plate 32 and a vibrating pump 31, the fixing plate 32 is concave, the fixing plate 32 is fixedly installed on the outer wall of the bin body 1, the concave groove is close to the side wall of the bin body 1, and the vibrating pump 31 is fixedly installed on one side, away from the bin body 1, of the fixing plate 32.

However, in the above scheme, when the vibrating plate works for a long time, the fixing plate 32 is subjected to a vibrating force for a long time, which easily causes the breakage of the fixing plate 32, and meanwhile, when the aggregate bin of the concrete mixing station works and rains, a lot of rainwater falls into the aggregate bin, so that the rainwater can cause the soil and the aggregates to form blocks, and the volume of the aggregate bin is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aggregate storehouse can reduce the vibrational force to the fixed plate, effectively prevents the fracture of fixed plate, increases the life of fixed plate.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a bone storage bin comprises a bin body, wherein the bin body is in a prismoid shape with a big top and a small bottom, a cover plate structure which completely shields an inlet of the bin body is symmetrically arranged at the top of the bin body, a driving device for driving one end of the cover plate structure to gradually lift is arranged at one side of the cover plate structure, a vibrating device is arranged outside one side of the bin body, the vibrating device comprises a buffer mechanism, a vibrating pump and a fixed plate which are symmetrically arranged along the side wall of the bin body, the fixed plate is in a concave shape, the lower end surface of the fixed plate is fixedly connected with two buffer mechanisms, the vibrating pump is fixed at one side of the fixed plate away from the buffer mechanisms, the buffer mechanism comprises a rectangular box, a moving rod and a buffer spring, the buffer spring is fixedly arranged at the bottom of an inner cavity of the box and is parallel to the side, and one end of the movable rod, which is far away from the spring, is fixedly connected with the fixed plate.

Adopt above-mentioned technical scheme, the aggregate storehouse can avoid this cement bin when carrying out the unloading through set up vibration mechanism at the middle part, avoids the aggregate to adhere to bin body lateral wall, and long-time back hardens and causes the not smooth problem of unloading, and buffer spring's elasticity cushions the impact force that the fixed plate received simultaneously, prevents that the impact force that long-time fixed plate received the material from causing the deformation or the damage of fixed plate, has improved the life of fixed plate.

Preferably, the lateral wall of cover box both sides all has seted up the bar hole along its length, the both sides setting of carriage release lever all is provided with the quarter butt, the quarter butt perpendicular to carriage release lever's lateral wall, the other end of quarter butt is located the bar hole.

Adopt above-mentioned technical scheme, the mutually supporting between bar hole and the quarter butt can make the carriage release lever direction more stable when producing the skew.

Preferably, an auxiliary device is fixedly mounted on the lower end face of the fixed plate, the auxiliary device is located between the two moving plates, the auxiliary device comprises a rotating rod, a rotating wheel, a rack, two connecting rods and a clapper, the rotating rod, the rotating wheel, the rack, the connecting rods and the clapper horizontally rotate between the two sleeve boxes, the rack is fixedly sleeved in the middle of the rotating rod, the two connecting rods are symmetrically arranged on two sides of the rotating wheel, the connecting rods are L-shaped, the other ends of the two connecting rods are fixedly connected with the clapper, the rack is fixedly mounted on the lower end face of the fixed plate and parallel to the side wall of the bin body.

Adopt above-mentioned technical scheme, through the vibration of vibrating pump to make the fixed plate remove along storehouse body side wall, drive the rack under the fixed plate and carry out the skew, because tooth meshes with rotating mutually, make the runner rotate, drive the rotary rod and rotate, thereby make the connecting rod rotate and take the clapper to rotate and pat to storehouse body side wall, make the aggregate that adheres to at bin body inner wall arrange and fall, avoid long-time back aggregate consolidation to lead to the bin body capacity to reduce.

Preferably, the cover plate structure comprises support rods and a top plate, the support rods are horizontally and symmetrically arranged at the top of the side wall of the bin body, the top plate slides on the support rods, a sliding groove is horizontally formed in one side, provided with the top plate, of the support rods, the length of the sliding groove is smaller than that of the support rods, rollers with support rods are arranged in the sliding groove, one end of each short rod is rotatably connected with the side wall, far away from one end of the driving device, of the top plate, and one side, close to the driving device, of.

By adopting the technical scheme, when the driving device drives one end of the top plate to move upwards, the angle between the top plate and the supporting rod is increased, so that the roller rolls along the direction of the driving device in the sliding groove, and the top cover structure is in an open state, otherwise, is in a closed state.

As preferred, drive arrangement includes that the level sets up backup pad, double-shaft motor, dwang, gear, spacing slide rail and the slide bar of taking the tooth in storehouse body side wall, double-shaft motor fixed mounting is two at the up end of backup pad the dwang is connected with the output key-type at double-shaft motor both ends respectively, gear fixed mounting keeps away from the one end of double-shaft motor at the dwang, the vertical fixing in storehouse body side wall of spacing slide rail, the slide bar is vertical to be inlayed in spacing slide rail, and tooth and gear intermeshing, the fixed terminal surface fixed connection down of upper end and the roof of slide bar.

Adopt above-mentioned technical scheme, start the double-shaft motor, the output rotation of double-shaft motor drives the gear and rotates, gear and the tooth intermeshing on the slide bar to drive the slide bar and reciprocate in spacing slide rail, thereby make the one end of roof carry out lifting and decline, set up spacing slide rail simultaneously and can make the slide bar slide at last under and make more stable, avoid taking place the skew and lead to tooth and gear to break away from.

Preferably, a shock pad is fixedly mounted between the support plates of the double-shaft motor.

By adopting the technical scheme, the shock pad can reduce the influence of the vibration generated by the vibration pump on the double-shaft motor, and the service life of the double-shaft motor is prolonged.

Preferably, a discharge port and a discharge door capable of being opened and closed are arranged below the bin body.

Drawings

FIG. 1 is a schematic diagram of a background art structure;

FIG. 2 is a schematic structural view of the present invention;

Fig. 3 is a schematic structural diagram of the vibrating device of the present invention.

Reference numerals: 1. a bin body; 2. a cover plate structure; 21. a support bar; 22. a top plate; 23. a sliding groove; 24. a roller; 3. a vibrating device; 31. a vibration pump; 32. a fixing plate; 33. a buffer mechanism; 331. a kit; 332. a travel bar; 333. a buffer spring; 334. a strip-shaped hole; 335. a short bar; 4. an auxiliary device; 41. rotating the rod; 42. a rotating wheel; 43. a rack; 44. a connecting rod; 45. clapping the board; 5. a drive device; 51. a support plate; 52. a double-shaft motor; 53. rotating the rod; 54. a gear; 55. a limiting slide rail; 56. a slide bar; 6. a shock pad; 7. a discharge port; 8. a discharge door.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 2 and fig. 3, a bone storage bin comprises a bin body 1, the bin body 1 is in a frustum pyramid shape with a large top and a small bottom, a cover plate structure 2 which completely covers an inlet of the bin body 1 is symmetrically arranged at the top of the bin body 1, a driving device 5 which is used for driving one end of the cover plate structure to gradually lift is arranged at one side, away from each other, of the cover plate structure 2, the cover plate structure 2 comprises support rods 21 which are horizontally and symmetrically arranged at the top of the side wall of the bin body 1 and a top plate 22 which slides on the support rods 21, a sliding groove 23 is horizontally arranged at one side, away from the top plate 22, of the support rods 21, rollers 24 with support rods are arranged in the sliding groove 23, one end of a short rod 335 is rotatably connected with the side wall, away from one end of the driving device 5, of the top plate 22, close to the driving device 5, is positioned outside the bin body 1, when, so that the roller 24 rolls in the direction of the drive means 5 in the sliding groove 23 and the roof construction is in the open position and vice versa in the closed position.

The driving device 5 comprises a supporting plate 51 horizontally arranged on the side wall of the bin body 1, a double-shaft motor 52, a rotating rod 53, a gear 54, a limiting slide rail 55 and a slide rod 56 with teeth, the double-shaft motor 52 is fixedly arranged on the upper end surface of the supporting plate 51, the two rotating rods 53 are respectively connected with output end keys at two ends of the double-shaft motor 52, the gear 54 is fixedly arranged at one end of the rotating rod 53 far away from the double-shaft motor 52, the limiting slide rail 55 is vertically fixed on the side wall of the bin body 1, the slide rod 56 is vertically embedded in the limiting slide rail 55, the teeth are meshed with the gear 54, the upper end of the slide rod 56 is fixedly connected with the fixed lower end surface of the top plate 22, the double-shaft motor 52 is started, the output end of the double-shaft motor 52 rotates to drive the gear 54 to rotate, the gear 54 is meshed with the teeth on, meanwhile, the limiting slide rail 55 is arranged, so that the slide rod 56 can slide up and down more stably, and the tooth is prevented from being separated from the gear 54 due to deviation.

The double-shaft motor 52 is also fixedly provided with the shock absorption pad 6 between the support plates 51, and the shock absorption pad 6 can reduce the influence of the vibration generated by the vibration pump 31 on the double-shaft motor 52 and prolong the service life of the double-shaft motor 52.

The vibrating device 3 is arranged outside one side of the silo body 1, the vibrating device 3 comprises buffer mechanisms 33, a vibrating pump 31 and a fixing plate 32 which are symmetrically arranged along the side wall of the silo body 1, the fixing plate 32 is concave, the lower end surface of the fixing plate 32 is fixedly connected with the two buffer mechanisms 33, the vibrating pump 31 is fixed on one side of the fixing plate 32 far away from the buffer mechanisms 33, the buffer mechanisms 33 comprise rectangular box boxes 331, moving rods 332 and buffer springs 333 which are arranged along the side wall of the silo body 1, the buffer springs 333 are fixedly arranged at the bottoms of the inner cavities of the box boxes 331 and are parallel to the side wall of the silo body 1, the other ends of the springs are fixedly connected with the moving rods 332, one ends of the moving rods 332 far away from the buffer springs 333 are fixedly connected with the fixing plate 32, the impact force applied to the fixing plate 32 is buffered by the elasticity, the life of fixed plate 32 has been improved, the lateral wall of cover box 331 both sides all prolongs its length and has seted up bar hole 334, the both sides setting of carriage release lever 332 all is provided with quarter butt 335, quarter butt 335 perpendicular to carriage release lever 332's lateral wall, the other end of quarter butt 335 is located bar hole 334, mutually supporting between bar hole 334 and the quarter butt 335, the direction is more stable when producing the skew can make carriage release lever 332.

The lower terminal surface fixed mounting of fixed plate 32 has auxiliary device 4, auxiliary device 4 is located between two movable plates, auxiliary device 4 includes that the level rotates rotary rod 41 between two cover boxes 331, runner 42, rack 43, connecting rod 44 and clapper 45, the fixed cover of rack 43 is established at the middle part of rotary rod 41, two and the symmetry of quantity of connecting rod 44 set up the both sides at runner 42, connecting rod 44 is L shape, the other end of two connecting rods 44 all with clapper 45 fixed connection, rack 43 fixed mounting is at the lower terminal surface of fixed plate 32 and is on a parallel with storehouse body 1 lateral wall, rack 43 and runner 42 intermeshing.

through the vibration of vibrating pump 31 to make fixed plate 32 remove along storehouse body 1 lateral wall, drive rack 43 under the fixed plate 32 and carry out the skew, because tooth and runner 42 mesh mutually, make runner 42 rotate, drive rotary rod 41 and rotate, thereby make connecting rod 44 rotate and take clapper 45 to rotate and pat the lateral wall of storehouse body 1, make the aggregate that adheres to at the internal wall of storehouse body 1 arrange and fall, avoid long-time back aggregate consolidation to lead to storehouse body 1 capacity to reduce.

In addition, as shown in fig. 2, a discharge port 7 and a discharge gate 8 that can be opened and closed are provided below the silo body 1 to control the amount of aggregate.

Claims

1. The utility model provides a bone storage bin, includes the storehouse body (1), the storehouse body (1) is big-end-up's prismoid form, the top symmetry of the storehouse body (1) is equipped with apron structure (2) that shelter from the import of the storehouse body (1) completely, one side that apron structure (2) kept away from each other is provided with drive arrangement (5) that are used for driving apron structure (2) one end and lift gradually, its characterized in that, the outside of the storehouse body (1) one side is provided with vibrating device (3), vibrating device (3) include buffer gear (33), vibrating pump (31) and fixed plate (32) that set up along storehouse body (1) lateral wall symmetry, fixed plate (32) are the concave type, the lower terminal surface and two buffer gear (33) fixed connection of fixed plate (32), vibrating pump (31) are fixed in one side that buffer gear (33) were kept away from in fixed plate (32), the buffer mechanism (33) comprises a rectangular sleeve box (331), a moving rod (332) and a buffer spring (333), wherein the rectangular sleeve box (331), the moving rod (332) and the buffer spring (333) are arranged along the side wall of the bin body (1), the buffer spring (333) is fixedly arranged at the bottom of an inner cavity of the sleeve box (331) and is parallel to the side wall of the bin body (1), the other end of the spring is fixedly connected with the moving rod (332), and one end, far away from the spring, of the moving rod (332) is fixedly connected with the fixing plate (.

2. The aggregate bin as claimed in claim 1, wherein the side walls of the two sides of the sleeve (331) are provided with strip-shaped holes (334) along the length thereof, the two sides of the moving rod (332) are provided with short rods (335), the short rods (335) are perpendicular to the side walls of the moving rod (332), and the other ends of the short rods (335) are located in the strip-shaped holes (334).

3. The silo according to claim 1, wherein the lower end surface of the fixed plate (32) is fixedly provided with an auxiliary device (4), the auxiliary device (4) is located between two moving plates, the auxiliary device (4) comprises a rotating rod (41) horizontally rotating between two sleeve boxes (331), a rotating wheel (42), a rack (43), connecting rods (44) and a clapper (45), the rack (43) is fixedly sleeved in the middle of the rotating rod (41), the connecting rods (44) are symmetrically arranged on two sides of the rotating wheel (42), the other ends of the two connecting rods (44) are fixedly connected with the clapper (45), the rack (43) is fixedly arranged on the lower end surface of the fixed plate (32) and is parallel to the side wall of the silo body (1), and the rotating wheel (42) are meshed with each other.

4. The aggregate bin according to claim 2, wherein the cover plate structure (2) comprises a support rod (21) and a top plate (22), the support rod (21) is horizontally and symmetrically arranged at the top of the side wall of the bin body (1), the top plate (22) slides on the support rod (21), a sliding groove (23) is horizontally formed in one side, provided with the top plate (22), of the support rod (21), the length of the sliding groove (23) is smaller than that of the support rod (21), a roller (24) with a support rod is arranged in the sliding groove (23), one end of a short rod (335) is rotatably connected with the side wall, far away from one end of the driving device (5), of the top plate (22), and one side, close to the driving device (5), of the top plate (22) is located outside.

5. The aggregate bin as claimed in claim 1, wherein the driving device (5) comprises a support plate (51) horizontally arranged on the side wall of the bin body (1), a double-shaft motor (52), a rotating rod (53), a gear (54), a limiting slide rail (55) and a sliding rod (56) with teeth, the double-shaft motor (52) is fixedly arranged on the upper end surface of the supporting plate (51), the two rotating rods (53) are respectively connected with output end keys at two ends of the double-shaft motor (52), the gear (54) is fixedly arranged at one end of the rotating rod (53) far away from the double-shaft motor (52), the limiting slide rails (55) are vertically fixed on the side wall of the bin body (1), the sliding rods (56) are vertically embedded in the limiting slide rails (55), and the teeth are meshed with the gear (54), and the upper end of the sliding rod (56) is fixedly connected with the fixed lower end face of the top plate (22).

6. An aggregate bin according to claim 5, characterized in that a shock-absorbing pad (6) is fixedly arranged between the supporting plates (51) of the double-shaft motor (52).

7. An aggregate bin according to claim 1, characterized in that a discharge outlet (7) and an openable and closable discharge door (8) are arranged below the bin body (1).